Excess Fatal Overdoses in the United States During the COVID-19 Pandemic by Geography and Substance Type: March 2020–August 2021. - Chandra, Jay; Charpignon, Marie-Laure; Bhaskar, Anushka; Therriault, Andrew; Chen, Yea-Hung; Mooney, Alyssa; Dahleh, Munther A.; Kiang, Mathew V.; Dominici, Francesca (American Journal of Public Health, 2024)